Scrumptious

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Scrum is the most popular framework used within an agile environment to convert complex problems into valuable products and services. In this blog, we will examine all things Scrum to shed light on this wonderful organizational tool that is sweeping the globe. There will be engaging articles, interviews with experts and Q&A's. Are you ready to take the red pill? Then please join me on a fascinating journey down the rabbit hole, and into the world of Scrum.

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3 Roadblocks to Scrum

Transformations of any kind within the organization are challenging at best, and disastrous at worst. Sometimes there are dynamics we can't avoid, like the time it takes for that transformation to take hold, or the strategic priorities of the organization not including a 100% full steam ahead of the Scrum implementation (ie. a never ending series of pilot projects).

There are, however, a few major roadblocks that we do have some control over. The first two deal mainly with process, and the third with mindset. We all know that Scrum has rules, events, roles and artifacts. But it also needs to have people with the right mindset, and who follow a proven process.

So, with all that being said, here are 3 roadblocks to Scrum faced by organizations all over the world:

1. Partial or Late Testing
There are some who don't mind leaving testing until after the Sprint, or partially completed by the end of the Sprint. While there are some exceptional circumstances when this may be required, here is Scrum Co-founder Jeff Sutherland's view on this:

"Do not end your Sprint without your software Done and bug free."

According to Dr. Sutherland, bugs that remain at the end of the Sprint can reduce speed of development by 50%, and in some rare cases up to 1,000%. In order to mitigate this, we need to "change engineering practices, implement continuous integration, and incorporate automatic testing into the builds". 

2. Backlog Mismanagement
Garbage In, Garbage Out! The products and services we produce are only as good as the refined Product Backlog items that find their way into the Sprint Backlog. I have spoken about this in a previous blog, but a poor Product Manager can render the backlog ineffective.

Dr. Sutherland asserts that 65% of features developed are "never or rarely used by customers" which means we are doing a "terrible job" in turning customer's needs into usable and relevant features. This wastes time, money and effort. His recommendation for this problem is to get a great Product Owner, produce a quality refined Product Backlog, and get continuous customer feedback in "30 days or less" to ensure every feature in the Backlog are only the features the customers want.

3. Management Involvement
Even when Scrum has been sanctioned at the Executive level, and is running full swing at the project level, if managers do not embrace Scrum and empower the team to work at the best of their ability, Scrum is going to be running with one engine in a two-engine plane. One major catastrophe, and the whole project could come crashing down.

Dr. Sutherland has some good advice in this area:

"Train your management team on how to run a modern corporation. It needs to be Agile and it needs to be Lean. Managers need to make a big shift in the way they think and how they work with teams."

A lot of this can be facilitated through a Scrum Master or coach to guide the organization and its management in the benefits and implementation of Scrum, but more importantly, the mindset, values and principles of Scrum.

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Remember, a pitfall is a "hidden or unsuspected danger". It can also be defined as a trap; a trap for those who wish to sabotage the implementation of Scrum. We need to navigate the transformation minefield and avoid those pitfalls in order to reach our destination: a product or service that is fast-to-market, bug free, and what the customer really needs.


References
Sutherland, J. (2012) How to Avoid the Most Common Scrum Pitfalls. Available from: https://www.youtube.com/watch?v=KEu-YEv1LVo


Thank you for your interest in the Scrumptious blog. If you have any ideas for Scrum topics, please message me here. Until next time, remember, projects can be Scrumptious!
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Posted on: March 01, 2018 12:07 AM | Permalink | Comments (18)

Q&A with Ken Schwaber

With Scrum being by far the most influential and pervasive framework for delivering Agile projects, I thought it might be interesting to find out why Scrum has been so successful, any challenges it may face when scaling, and how it might evolve in the future.

To investigate these topics further, who better to ask than the co-founder of Scrum itself. Ken Schwaber, who also founded and chairs Scrum.org, graciously accepted my request to answer the following questions.

1. When you first created the Scrum framework, did you believe it could become as widespread as it has?

No, I didn’t. I knew it worked for me at the organizations and on the projects where I used it. I knew waterfall was draining the life out of software development and angering our customers, so I thought I would share it with others. But, as life is very complex, who can ever predict outcomes (empiricism of Scrum).

2. Why do you believe Scrum is the most popular framework for delivering Agile projects?

It is very simple. Every person adds their interpretations, so they can use it in their context and it becomes pretty universally applicable. It is just really, really hard to use; Scrum makes transparent facts that are contrary to human nature’s desire for good things to happen. Scrum sometimes makes really unpleasant things visible. The choice is to figure out what to do to solve the problems, or to “modify” Scrum so the unpleasantness is again hidden.

3. What do you see as the major challenges to scaling Scrum at the enterprise level?

Enterprise cultures are very different from Scrum’s culture. The Scrum Master has to make Scrum work as well as possible, regardless. For instance, a customer demands that something be done by a certain time. Scrum may disclose that is impossible and trade-offs have to be made. The power structure in a hierarchical organization (only tell me good news) often finds that unacceptable. So the customer is caught between desires and possibility.

4. Should the name Scrum Master be changed to Scrum Coach to adhere more to a servant-leader relationship?

I think that is a bad idea.

5. How can non-development projects benefit from Scrum?

Whenever something changes, that is development. When water acidifies, that is the water developing from one state to another. To understand the greatly needed applicability of Scrum, read Tomas Friedman’s book, “Thank You For Being Late.”  Our world is getting more complex, not less. Scrum is needed more, not less. Scrum is a way of dealing with the significant cultural upheaval that we are going through.

6. Where do you see Scrum 5 years from now?

To deal with greater complexity, we may develop infrastructures that describe how to manage risks and better tolerate R&D. Scrum will be right in the middle as meaningful possibilities emerge.

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I wish to thank Ken Schwaber for his great insights, and Lindsay Velecina at Scrum.org for her assistance during the Q&A process. The world is a little wiser about Scrum as a result.
 


Thank you for your interest in the Scrumptious blog. If you have any ideas for Scrum topics, please message me here. Until next time, remember, projects can be Scrumptious!
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Posted on: February 26, 2018 04:42 PM | Permalink | Comments (27)

The Creepy Scope

We are all familiar with scope creep and how if left unchecked it can consume a project pretty rapidly. Depending at what stage of the project we are in when the scope starts to get out of hand, our risk contingencies and planned responses may be too little too late.

In the Scrum world, a major source of scope creep are the items that find their way into the Sprint Backlog and sometimes bypass the Product Backlog refinement process altogether.

Here are three ways the dreaded creepy scope can make their way into the Sprint Backlog and threaten the stability of the Scrum adoption within an organization:

1. Sprint Hijacker
In most organizations there are some very influential stakeholders or customers that don't mind bypassing protocol to get what they want. In fact, it is partly why they are so successful. These individuals want their feature included in the current Sprint and jumping the queue in order to do that is just collateral damage.

Some team members may even develop a rapport with the Sprint hijacker and let some features in, making it more a case of Stokholm Sydnrome than positive feelings toward the hijacker. In these circumstances, both the Product Owner and the Scrum Master need to step in.

The Product Owner needs to consult with the stakeholder to ensure that any requests for "urgent" features find their way into the Product Backlog, and then refined and prioritized along with all the other items. The Scrum Master must shield the development team from any external distractions which reduce their performance or jeopardize the Sprint Goal. The Sprint Hijacker is one of these external distractions.

2. The Boy who cried Wolf
If the Product Owner is not on his/her game, or they are less than honest, they may create an oversupply of Must Have's that should be Should Have's, Should Have's that should be Could Have's, and Could Have's that should be Won't Have's to enter the Product Backlog.

Incorrect prioritization gives a false impression that some features are more important than they really are. When the Product Owner allows this to happen, the Development Team soon gets wind of the boy who cried wolf and this can cause them to lose trust in the prioritization process and the Product Owner. The Development Team may then compensate by adjusting their estimates, or worse still, treat a feature as anything less than a Must Have.

If this is done enough times, the product becomes a very different beast. The key here is to ensure honesty, integrity and transparency in the Product Backlog refinement and prioritization process.

3. GPDoD
I had to fit an acronym in somewhere. GPDoD is my acronym for Gold Plating the Definition of Done. Oh yes it happens. The Definition of Done (DoD) within a Scrum Team is a "shared understanding of what it means for work to be complete, to ensure transparency". As the project progresses, the DoD can change, become more detailed, and require more steps. It is basically a checklist to ensure that everything the team said would be done, is done, and the feature/increment is potentially shippable.

But that's when everything goes right. It can also go terribly wrong. Most of us know what gold plating is. While this is a term we normally associate with waterfall projects, they can still infect Scrum projects even with a rock-solid DoD.

Gold plating can happen through a number of ways: a relationship with a customer or stakeholder that includes some bells and whistles that are not required, an enthusiastic developer who just wants to increase customer satisfaction, misunderstanding of the customer's requirements, miscommunication with the Product Owner, and the list goes on.

This phenomenon is not only limited to the features we and the customer see. Gold plating can also manifest itself down at the code level where da Vinci developers want to tweak the code beyond what is required to meet the DoD, simply because it is aesthetically pleasing to their idea of good code writing.

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If you are concerned that the creepy scope may visit your Scrum neighborhood, my advice is to grab a large poster and pin it on the wall with large block letters quoting:

"Done means Done. Not Done and then Some!"


References
Schwaber, K. and Sutherland, J. (2017) The Scrum Guide. Available from: www.scrumguides.org


Thank you for your interest in the Scrumptious blog. If you have any ideas for Scrum topics, please message me here. Until next time, remember, projects can be Scrumptious!
Sante Vergini Signature

 

 

Posted on: February 20, 2018 06:22 AM | Permalink | Comments (17)
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